title: Tuberculin patch testing survey of the rural school population in southwestern Manitoba.
mesh_terms: D003625:Data Collection; D006801:Humans; D008350:Manitoba; D010328:Patch Tests; D012424:Rural Population; D012574:Schools; D014373:Tuberculin; D014376:Tuberculosis / Q000453:epidemiology* / Q000706:statistics & numerical data*
chemical_list: D014373:Tuberculin
keywords: TUBERCULOSIS/epidemiology and statistics